diff --git a/src/arm64/apm/apm-merlin.dts b/src/arm64/apm/apm-merlin.dts
index 2e80690..6e05cf1a 100644
--- a/src/arm64/apm/apm-merlin.dts
+++ b/src/arm64/apm/apm-merlin.dts
@@ -15,7 +15,7 @@
 
 	chosen { };
 
-	memory {
+	memory@100000000 {
 		device_type = "memory";
 		reg = < 0x1 0x00000000 0x0 0x80000000 >;
 	};